Pouring plug of a container
First Claim
Patent Images
1. A two piece pouring plug for a container, comprising:
- a hollow tubular body having a lower end for mounting on a container wall; and
a lid member removably mounted on an upper end of said tubular body and having a lid mounted over the open upper end of said tubular body and said lid having a mounting portion on the under side thereof and a tubular blade connected to a lower end of said mounting portion of said lid by at least one easily rupturable connecting portion integrally formed with said tubular blade and said mounting portion, said lid member having a separating means between said tubular blade and said mounting portion, and a rotation stop means for the tubular blade on each o the outer wall of said tubular blade and the inner wall of said tubular body and engageable for stopping relative rotational movement of said tubular blade and said tubular body.
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Accused Products
Abstract
A pouring plug for a container having two members, namely a tubular body for mounting on a container wall and a lid mounted or threadedly mounted internally of the tubular body, a tubular blade is connected to an end of a mounting portion or threaded mounting portion of the lid by an easily rupturable connecting portion or portions, and a separating structure is provided between the tubular blade and the mounting portion or the threaded mounting portion. Rotation-stop elements for the tubular blade are provided between the outer wall of the tubular blade and the inner wall of the tubular body.
96 Citations
11 Claims
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1. A two piece pouring plug for a container, comprising:
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a hollow tubular body having a lower end for mounting on a container wall; and a lid member removably mounted on an upper end of said tubular body and having a lid mounted over the open upper end of said tubular body and said lid having a mounting portion on the under side thereof and a tubular blade connected to a lower end of said mounting portion of said lid by at least one easily rupturable connecting portion integrally formed with said tubular blade and said mounting portion, said lid member having a separating means between said tubular blade and said mounting portion, and a rotation stop means for the tubular blade on each o the outer wall of said tubular blade and the inner wall of said tubular body and engageable for stopping relative rotational movement of said tubular blade and said tubular body. - View Dependent Claims (3, 4, 5, 6, 7, 8, 9, 10, 11)
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2. A two piece pouring plug for a container, comprising:
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a hollow tubular body having a lower end for mounting on a container wall; and a lid member removably threadedly mounted on an upper end of said tubular body and having a lid mounted over the open upper end of said tubular body and said lid having a threaded mounting portion on the under side thereof and a tubular blade connected to a lower end of said mounting portion of said lid by at least one easily rupturable connecting portion integrally formed with said tubular blade and said mounting portion, said lid member having a separating means between said tubular blade and said mounting portion, the distance from said mounting portion of said lid to a lower end of said tubular blade being greater than the distance from the upper end to the lower end of said tubular body.
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Specification